'The Unit' contestants to cover BTS, EXO, Seventeen, Girls' Generation, Red Velvet, MAMAMOO, and more for 2nd evaluation

'The Unit' will be covering other idols' songs for their second evaluation.

The boys will be covering BTS' "Fire", Block B's "HER", SHINee's "Juliette", EXO's "Monster", Seventeen's "Boom Boom", 2PM's "Heartbeat", and Shinhwa's "Perfect Man". The girls will be covering Girls' Generation's "Gee", Red Velvet's "Red Flavor", SISTAR's "Give It to Me", AOA's "Heart Attack", MAMAMOO's "You're the Best", 4minute's "Crazy", and G-Friend's "Rough".

The episode will air next week, so make sure to tune in and check out next week's preview above.